16748553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4157}}^1$

素因数の和:4256

約数の個数: 16

約数和(自身を含む): 23950080

約数和(自身を除く): 7201527

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 4157, 12471, 70669, 212007, 328403, 985209, 5582851, 16748553]

約数ペア:

[(1, 16748553), (3, 5582851), (17, 985209), (51, 328403), (79, 212007), (237, 70669), (1343, 12471), (4029, 4157)]